Difference between E2 desk on Amazon and Flexispot

Hey everyone, I know that this topic has been covered before, but the answers I've found have seemed very questionable, funny enough. I've seen people mention that the Amazon variations are older specs, or less stable models, and you must go through them first for customer service, and that's why they are cheaper.

I am wondering if anyone can tell me if it is worth spending the extra $20 to go through the Flexispot website, despite losing cable management and the power strip Amazon offers with the desk.

Will I receive a product that has defects? Is it an older model? Will it be any less stable than the Flexispot website option when heightened? Etc. Etc.

Thanks in advance for any advice or insight!